5233960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 12830400

約数和(自身を除く): 7596440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 170, 172, 179, 215, 340, 344, 358, 430, 680, 716, 731, 860, 895, 1432, 1462, 1720, 1790, 2924, 3043, 3580, 3655, 5848, 6086, 7160, 7310, 7697, 12172, 14620, 15215, 15394, 24344, 29240, 30430, 30788, 38485, 60860, 61576, 76970, 121720, 130849, 153940, 261698, 307880, 523396, 654245, 1046792, 1308490, 2616980, 5233960]

約数ペア:

[(1, 5233960), (2, 2616980), (4, 1308490), (5, 1046792), (8, 654245), (10, 523396), (17, 307880), (20, 261698), (34, 153940), (40, 130849), (43, 121720), (68, 76970), (85, 61576), (86, 60860), (136, 38485), (170, 30788), (172, 30430), (179, 29240), (215, 24344), (340, 15394), (344, 15215), (358, 14620), (430, 12172), (680, 7697), (716, 7310), (731, 7160), (860, 6086), (895, 5848), (1432, 3655), (1462, 3580), (1720, 3043), (1790, 2924)]